Handle self-alias in a differentiation chain more carefully #1891
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| while true | ||
| isempty(𝑑neighbors(graph, v)) || return true | ||
| v = var_to_diff[v] | ||
| v === nothing && return false | ||
| counter += 1 | ||
| counter > 10_000 && |
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would it be better to do real loop detection?
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This should really never happen, so this check is here only to make sure that MTK terminates.
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